STEM June’s Daily Holiday Challenges are great ways to engage your students in fun ways to learn historical facts and engage in STEM thinking. Students will love learning about The Days of June. Did you know that June 1st is Go Barefoot Day or June 2nd is Rocky Road Day? Everyday is a holiday STEM Challenges have an activity or a suggestion that will engage your students in a fun way to learn each day. If you have the Everyday is a Holiday Cards, these are similar just with more of a STEM connection.